package com.zyb.dao.impl;

import com.zyb.dao.BookDao;

public class BookDaoImpl implements BookDao {
    private String databaseName;
    private int connectionNum;
    public void setConnectionNum(int connectionNum) {
        this.connectionNum = connectionNum;
    }
    public void setDatabaseName(String databaseName) {
        this.databaseName = databaseName;
    }
    @Override
    public void save() {
        System.out.println("book dao save..."+databaseName+","+connectionNum);
    }
//    @Override
//    public void save() {
//        System.out.println("book dao save ...");
//    }
}
